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Cheap flights from Ontario to Northern Ireland from £397

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BFS
6 Nov — 13 Nov1
1 adult

Find flight deals from Ontario to Northern Ireland

Cheapest flights from Ontario to Northern Ireland
Explore the most affordable flight options available from Ontario to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 November 2024.

Wed 27/1121:35YYZ - BHD
1 stop15h 45mMultiple Airlines
Wed 4/1207:25BHD - YYZ
1 stop12h 35mMultiple Airlines
Deal found 31/10£507
Wed 27/1121:35YYZ - BFS
1 stop15h 20mMultiple Airlines
Wed 4/1220:40BFS - YYZ
1 stop23h 20mMultiple Airlines
Deal found 31/10£508
Thu 7/1120:00YUL - BFS
1 stop21h 05mMultiple Airlines
Sun 10/1115:45BFS - YUL
1 stop26h 00mMultiple Airlines
Deal found 31/10£644
Thu 7/1106:45YUL - BHD
2 stops32h 45mMultiple Airlines
Sun 10/1107:20BHD - YUL
2 stops30h 40mMultiple Airlines
Deal found 31/10£729
Tue 26/1119:05YUL - BHD
2 stops16h 45mKLM
Mon 2/1206:30BHD - YUL
1 stop15h 40mKLM
Deal found 31/10£734
Wed 27/1118:00YYZ - BHD
1 stop22h 00mKLM
Wed 4/1206:30BHD - YYZ
2 stops14h 45mKLM
Deal found 31/10£767
Tue 10/1217:35YYZ - BHD
2 stops18h 45mAer Lingus
Thu 12/1217:55BHD - YYZ
2 stops26h 55mAer Lingus
Deal found 30/10£923
Thu 7/1112:49YUL - BHD
2 stops27h 11mDelta
Sun 10/1117:20BHD - YUL
1 stop28h 50mDelta
Deal found 31/10£932
Sun 24/1115:25YTZ - BHD
2 stops17h 30mMultiple Airlines
Sun 1/1206:30BHD - YTZ
2 stops20h 20mMultiple Airlines
Deal found 1/11£976
Sun 22/1216:05YYZ - BHD
2 stops13h 15mAmerican Airlines
Sat 28/1206:30BHD - YYZ
2 stops16h 59mAmerican Airlines
Deal found 31/10£1,141
Sun 22/1213:10YYZ - BHD
2 stops16h 10mBritish Airways
Sat 28/1218:00BHD - YYZ
1 stop25h 55mBritish Airways
Deal found 31/10£1,180

Find flights from Ontario to Northern Ireland within your budget

Customise your flight search to find flights from Ontario to Northern Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 1,010,473 searches. Data last updated 1 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sat 14/12

16:00-20:50

3 stops23h 50m

£397

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Tue 5/11

22:05-14:55

1 stop11h 50m

£571

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Tue 5/11

19:45-13:10

2 stops36h 25m

£469

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Wed 27/11

21:35-18:20

1 stop15h 45m

Belfast City

Wed 4/12

07:25-15:00

1 stop12h 35m

£507

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Tue 26/11

19:05-16:50

2 stops16h 45m

Belfast City

Mon 2/12

06:30-17:10

1 stop15h 40m

£734

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Tue 10/12

17:35-17:20

2 stops18h 45m

Belfast City

Thu 12/12

17:55-15:50

2 stops26h 55m

£923

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Wed 27/11

21:35-17:55

1 stop15h 20m

Belfast Intl

Wed 4/12

20:40-15:00

1 stop23h 20m

£508

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Fri 3/1

13:10-10:30

2 stops16h 20m

Belfast City

Fri 17/1

08:40-21:20

2 stops17h 40m

£1,059

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Sun 22/12

16:05-10:20

2 stops13h 15m

Belfast City

Sat 28/12

06:30-18:29

2 stops16h 59m

£1,141

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Sun 22/12

13:10-10:20

2 stops16h 10m

Belfast City

Sat 28/12

18:00-14:55

1 stop25h 55m

£1,180

Flights are sorted by cheapest first

Deals found on 29/10

Showing 1-10 of 14 results
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Best time to book a flight from Ontario to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Ontario with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Ontario to Northern Ireland

Get recent, data-driven insights about flights from Ontario to Northern Ireland including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Region of Ontario to Northern Ireland?

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Northern Ireland (average of £67). Flying from Region of Ontario to Northern Ireland in August is currently the most expensive (average of £89). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Northern Ireland by month

Plan your trip to Northern Ireland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Northern Ireland ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Northern Ireland when rainfall is around 50.0 mm.

Temperature in Northern Ireland by month

Plan your trip to Northern Ireland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Northern Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Northern Ireland

Get insights into the airlines that provide service to Northern Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Northern Ireland. Reviews last updated 1 November 2024.
KLM
7.8
Good
1,349 reviews
Check prices

Crew

8.4

Overall

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Boarding

7.9

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

KLM
7.8
Good
1,349 reviews
KLM
7.8
Good
1,349 reviews
Check prices

Crew

8.4

Overall

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Boarding

7.9

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

American Airlines
7.2
Good
10,000 reviews
KLM
7.8
Good
1,349 reviews
Check prices

Crew

8.4

Overall

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Boarding

7.9

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

British Airways
6.7
Okay
6,843 reviews
KLM
7.8
Good
1,349 reviews
Check prices

Crew

8.4

Overall

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Boarding

7.9

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

Related info for your journey

Find useful and relevant information for your journey from Ontario to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Ontario to Northern Ireland that include hotel bookings?

    Yes. In addition to deals on Ontario to Northern Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Northern Ireland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Northern Ireland.

  • Can I find deals for business class flights from Ontario to Northern Ireland?

    Yes. Cheapflights offers flight deals from Ontario to Northern Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Region of Ontario to Northern Ireland?

    Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Northern Ireland (average of £67). Flying from Region of Ontario to Northern Ireland in August is currently the most expensive (average of £89). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Ontario to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to Northern Ireland?

Cheapflights makes it easy to find Ontario to Northern Ireland flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Northern Ireland?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to Northern Ireland for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ontario to Northern Ireland with no change fees?

Need flexible booking options for your flight to Northern Ireland from Ontario? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Ontario to Northern Ireland become cheaper?

Not ready to book yet? You can track prices for flights from Ontario to Northern Ireland on Cheapflights with our Price Alert feature and get notified when better prices are available.

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